Data as of Nov 10, 2026
Autonomous system
AS51893
Prof-comm Ltd
Announces 256 addresses in 1 prefixes. None of it is anonymizer space.
Type
Business
RU
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 91.220.38.0/24 since Jan 2011 | Business | 2 |
Residential-proxy exposure
Providers
14
selling exits here
Proxy providers listing exits
- 711Proxy
- 911Proxy
- Ake.net
- BestProxy
- DataImpulse
- GeekProxy
- LUMIPROXY
- NSocks
- PSBProxy
- Proxy4U
- RainProxy
- Shifter
- Smartproxy
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS51893, day by day
348 observations
Network & history
Profile
- Registered
- Nov 24, 2010
- Domain
- prof-comm.ru
- Industry
- Museums, Libraries, and Entertainment
Routing patterns
How its announcements have moved
Arrivals